250.00 Ex- RCAF Remington 510 single shot Longueuil / South Shore Apr 17, 2024 - 2:21 PM RichardSukhoi The rifle is marked “RCAF”. It was apparently re-barrelled with a 1949 511 barrel. Bore is mint. Wood very nice. I suspect the bolt is a replacement because it has extractors retained by a c clip as used on Rem 525.